Phones / Compare

Apple iPhone Duo vs OnePlus Open

A

Product A: Apple

iPhone Duo

99 of 162 known

Change Apple iPhone Duo

Compare the OnePlus Open with

Search phones

B

Product B: OnePlus

Open

106 of 162 known

Change OnePlus Open

Compare the Apple iPhone Duo with

Search phones

All 162 fields

Every value links to where we found it.

Only differences

AApple iPhone Duo

BOnePlus Open

General

7 of 11 differ

Series

iPhone Duo4Maker product pageapple.com/iphone-duoRead 10 October 2026Product family page. The model is sold as iPhone Duo.

Not available

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

A3720, A34471Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Mobile and Wireless section prints Model A3720 on the UK, Ireland and Germany pages. The US page prints A3447. Both are physical-SIM-free eSIM-only models.

Not available

GTIN / EAN

Not available

Not available

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

9 September 20263Press releaseapple.com/newsroom/2026/09/apple-unveils-iphone-duoRead 10 October 2026Press release dated 9 September 2026.

19 October 20234Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026Announced 2023-10-19.

Status

Available3Press releaseapple.com/newsroom/2026/09/apple-unveils-iphone-duoRead 10 October 2026Apple sells it from 23 October 2026.

Not available

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

From $1,9992Maker product pageapple.com/iphone-duo/specsRead 10 October 20263Press releaseapple.com/newsroom/2026/09/apple-unveils-iphone-duoRead 10 October 20265Maker product pageapple.com/de/shop/buy-iphone/iphone-duoRead 10 October 2026

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

From €2,2992Maker product pageapple.com/iphone-duo/specsRead 10 October 20263Press releaseapple.com/newsroom/2026/09/apple-unveils-iphone-duoRead 10 October 20265Maker product pageapple.com/de/shop/buy-iphone/iphone-duoRead 10 October 2026

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

EU, GB1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Reference model A3720 is the one printed on the UK, Ireland and Germany spec pages. This is not a worldwide market list.

EU, GB3Maker product pageoneplus.com/de/open/specsRead 10 October 2026The German spec page lists the same bands, RAM, storage and 67W adapter as the UK page.

ColoursiThe maker's own colour names

Night Sky, Star White1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Emerald Dusk, Voyager Black, Crimson Shadow2Maker product pageoneplus.com/uk/openRead 10 October 2026Overview lists Voyager Black, Emerald Dusk and Crimson Shadow (Apex Edition, 16GB RAM + 1TB). GSMArena says Emerald Dusk is the only color sold in Europe.

Form factor

Foldable (book)1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Foldable (book)2Maker product pageoneplus.com/uk/openRead 10 October 2026Maker page images show a book-style foldable with an unfolded main display.

OS support period (claimed)iYears of OS updates promised by the maker. Do not convert a number of Android generations into years, or mix an EU minimum counted from end of sale with a launch-based promise.

Not available

Not available

Security support period (claimed)iYears of security updates promised by the maker. State when the period starts in the source note. A regulatory minimum counted from end of market placement is a different basis.

Not available

5years1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Footnote 7: at least four Android OS generations and five years of security updates from the launch date.

Security updates untiliPublished end date of security support for the exact model. Do not calculate a date from a rounded number of years.

Not available

Not available

Body

14 of 16 differ

HeightiBody height in portrait orientation. Foldables use the unfolded body.

117.8mm1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Open size as Apple prints it: width 164.6 mm, height 117.8 mm, depth 5.2 mm. Closed: 84.1 x 117.8 x 11.3 mm. Apple says size and weight vary by configuration and manufacturing process.

153.4mm1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Opened: 153.4 mm high, 143.1 mm wide. Closed: 73.3 mm wide.

WidthiBody width in portrait orientation.

164.6mm1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Open width. The closed width is in folded_dimensions_mm.

143.1mm1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Thickness

5.2mm1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

5.8mm1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Opened thickness 5.8 mm for the Emerald Dusk variant. Voyager Black and Crimson Shadow are 5.9 mm. GSMArena says the glass-back Emerald Dusk is the thicker one, the maker page says the opposite. The maker page is used.

Thickness with camera bump

Not available

Not available

Folded dimensions

Height117.8Width84.1Thickness11.3mm(4.6 × 3.3 × 0.4 in)1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Height153.4Width73.3Thickness11.7mm(6 × 2.9 × 0.5 in)1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Closed thickness 11.7 mm for Emerald Dusk, 11.9 mm for Voyager Black and Crimson Shadow. Folded thickness is not a per-variant field, so only the Emerald Dusk value is stored.

WeightiHandset weight without accessories. Colour and material differences belong in variants.

254g(9 oz)1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026254 g, printed for open and closed. Footnote: weight varies by configuration and manufacturing process.

245g(8.6 oz)1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Emerald Dusk 245 g. Voyager Black 239 g. Crimson Shadow 239 g. Footnote 2: the screen protector adds 3 to 4 g.

Frame

Titanium1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Finish section: titanium foldable design. Newsroom: grade 5 titanium enclosure with a 3D-printed hinge cover.

Not available

Front

Ceramic Shield 21Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Ceramic Shield 2 front covers the outer display. The inner folding display has a nano-texture cover layer made from a custom polymer (newsroom).

Ceramic Guard1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Cover screen: "Protective Material: Ceramic Guard". The main display uses "Ultra Thin Glass".

BackiMaterial of the back cover as the maker names it. Aluminium is a metal back cover, as on a unibody. Silicone is a back the maker calls silicone, even with a leather or fabric look. A mixed back, such as metal with a glass insert, is Other.

Other1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Apple lists a Ceramic Shield back. Not classified as glass or ceramic.

Glass4Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026Build: glass back or eco leather back. The review says Emerald Dusk, the color sold in Europe, has a matte glass back and Voyager Black has a vegan leather back.

Dust and water rating

IP681Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

IPX44Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026IPX4 splash resistant. The review text confirms IPX4, not IPX8.

Water resistance depth

6m1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Not available

Water resistance time

30min1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Not available

MIL-STD-810

Not available

Not available

SIM capacityiPhysical nano-SIM slots and maximum simultaneously active eSIMs. These counts are alternatives and must not be added to infer total active subscriptions.

Nano-SIMs0Active eSIM capacity2eSIM onlyYes1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026SIM Card section: dual eSIM, two active eSIMs, no physical SIM support. Stored profile count is not used.

Nano-SIMs2Active eSIM capacity11Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Dual nano-SIM slot. The UK page lists an "eSIM" entry without a count. The active eSIM count comes from GSMArena (nano + nano + eSIM, max 2 at a time).

Stylus

Supported1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Spec page: supports Apple Pencil (USB-C). Footnote 3 says coming later this year, so support is not available at launch.

Not available

Stylus name

Apple Pencil (USB-C)1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Not available

Display

21 of 24 differ

Screen sizeiMaker diagonal for the main display as a full rectangle. Rounded corners and cutouts reduce the viewable area.

7.58in(19.3 cm)1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Apple footnote: measured as a standard rectangle the inner display is 7.58 inches. The marketing size is 7.6 inches. Rounded corners reduce the viewable area.

7.82in(19.9 cm)1Maker product pageoneplus.com/uk/open/specsRead 10 October 20267.82 inch main display, measured diagonally corner to corner.

Resolution

2670 × 1878px1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Apple prints 1878-by-2670 (US page) and 1878x2670 (UK page) at 430 ppi without naming the axes. At 430 ppi the short side is about 111 mm and the long side about 158 mm. This only fits the open body if the long side is horizontal (open width 164.6 mm, height 117.8 mm), so the long side is stored as width_px.

2268 × 2440px1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Published as "2440*2268 (2K), 426 ppi". The aspect ratio 1.0758:1 equals 2440 / 2268, so the main display is 2268 wide and 2440 high in this orientation.

Pixel density

430.6ppi=CalculatedFrom Screen size and Resolution

426ppi=CalculatedFrom Screen size and Resolution

Aspect ratio

Not available

1.0758:11Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Published as 1.0758:1.

Display type

OLED1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Spec page: all-screen OLED folding display. LTPO is not stated.

LTPO OLED1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"Flexi-fluid AMOLED with LTPO 3.0", 1-120 Hz dynamic.

Display type (as published)

Super Retina XDR1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Flexi-fluid AMOLED with LTPO 3.01Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Max refresh rateiHighest stated display refresh rate. Game-only or app-specific modes must be identified in the source note.

120Hz1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

120Hz1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Min refresh rateiLowest stated adaptive display refresh rate. A variable refresh display does not itself prove an LTPO backplane.

Not available

1Hz1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Touch sampling rateiStandard touch sampling rate the maker states. A figure the maker ties to a game, boost or instant mode goes in the instant field. When the maker names no mode, the figure is stored here and the source note quotes the wording.

Not available

240Hz1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Instant touch samplingiHighest touch sampling rate the maker states for a game, boost or instant mode.

Not available

Not available

Display brightness (typical, claimed)iMaker stated typical brightness, not a reviewer measurement or automatic outdoor mode. On a foldable, the main inner screen.

1,000nits1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Printed for both displays: 1000 nits max brightness (typical).

Not available

Outdoor brightness (claimed)iMaker stated outdoor or high-brightness-mode value. A peak outdoor claim need not be full-screen sustained brightness.

3,000nits1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Printed for both displays: 3000 nits peak brightness (outdoor).

1,400nits1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"Typical (HBM) / Peak Brightness: 1400 / 2800 nits" for the main display.

Peak display brightness (claimed)iManufacturer-stated peak brightness. Store HDR, window size and operating mode only as stated in the source note. Outdoor/HBM claims use the separate field. On a foldable, the main inner screen.

1,600nits1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Printed for both displays: 1600 nits peak brightness (HDR).

2,800nits1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Same line. Window size and mode are not stated.

Minimum brightness

1nit1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Not available

Colour depth per channeliBits for each RGB colour channel, not total bits per pixel. A 24-bit RGB pixel means 8 bits per channel. No native-versus-dithered assumption.

Not available

10bits1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

DCI-P3 coverage

Not available

100%1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"97% NTSC / 100% DCI-P3" for the main display.

HDR playback formatsiHDR formats the phone can display or play back. Recorded video HDR formats use the separate video field.

Dolby Vision, HDR10+, HDR10, HLG1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Video Playback section: HDR with Dolby Vision, HDR10+/HDR10 and HLG.

Dolby Vision, HDR10, HDR10+1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

PWM dimming frequency

Not available

1,440Hz1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"Pulse-Width Modulation: 1440 Hz" for the main display.

Always-on display

Yes1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Not available

Front camera cutout

Under-display1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026The inner display has an under-display FaceTime camera. The outer display has a Dynamic Island (spec page lists Dynamic Island for both displays).

Punch hole4Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026GSMArena photos show a punch-hole selfie camera on the main display.

Cover screen sizeiThe outer screen of a foldable, or a second screen on the back of a phone, such as on the Xiaomi 17 Pro Max.

5.36in(13.6 cm)1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Apple footnote: measured as a standard rectangle the outer display is 5.36 inches. Marketing size 5.4 inches.

6.31in(16 cm)1Maker product pageoneplus.com/uk/open/specsRead 10 October 20266.31 inch, 2484*1116, 431 ppi, 20:9, 10-120 Hz dynamic, Ceramic Guard.

Cover screen resolutioniWidth and height as the screen stands when the closed phone, or the phone with a rear screen, is held upright. Some makers print the long side first, such as Motorola's 1272 x 1080 for a screen that is 1080 px wide.

1398 × 2034px1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Printed 1398-by-2034 at 460 ppi. Fits the closed 84.1 x 117.8 mm body in portrait.

1116 × 2484px1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Cover screen refresh rate

120Hz1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026ProMotion technology with adaptive refresh rates up to 120Hz is printed for both displays.

120Hz1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Cover screen "10-120 Hz dynamic".

Cover screen type

Super Retina XDR OLED1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Spec page: 5.4-inch all-screen OLED display, Super Retina XDR.

Super Fluid AMOLED with LTPO 3.01Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Platform

8 of 10 differ

OS at launch

iOS 27.11Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Spec page and In the Box say iOS 27. The newsroom says iPhone Duo is available with iOS 27.1, so 27.1 is stored.

Android 131Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Software

Not available

OxygenOS 13.21Maker product pageoneplus.com/uk/open/specsRead 10 October 2026OxygenOS 13.2 based on Android 13 for Emerald Dusk and Voyager Black. Crimson Shadow ships OxygenOS 14.0.

Latest stable OS (verified)iLatest stable OS explicitly verified for the exact model on the source accessed date. A downloadable manual, beta, or launch specification does not prove a stable update rollout.

Not available

Not available

Chipset

Apple A20 Pro1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Qualcomm Snapdragon 8 Gen 21Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Process

2nm3Press releaseapple.com/newsroom/2026/09/apple-unveils-iphone-duoRead 10 October 2026A20 Pro is built on the latest 2-nanometer process technology.

4nm4Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm).

CPU cores

61Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

84Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026

CPU configurationiCPU core counts, names and maximum clocks for the exact chipset configuration. Do not copy clocks from another regional chip or generic faster chip edition.

AApple iPhone Duo

Count	Core
2	Super
4	Efficiency

Source1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Chip section gives core counts and roles without clock speeds.

BOnePlus Open

Count	Core	Max clock (GHz)
1	Cortex-X3	3.2
2	Cortex-A715	2.8
2	Cortex-A710	2.8
3	Cortex-A510	2

Source4Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 20261x3.2 GHz Cortex-X3, 2x2.8 GHz Cortex-A715, 2x2.8 GHz Cortex-A710, 3x2.0 GHz Cortex-A510.

Max CPU clock

Not available

3.2GHz=CalculatedFrom CPU configuration

GPU

Apple 7-core GPU with Neural Accelerators1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Chip section: 7-core GPU with Neural Accelerators.

Adreno 7401Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

NPU performance

Not available

Not available

Memory

5 of 6 differ

RAM

12GB6Press articlemacrumors.com/roundup/iphone-duoRead 10 October 2026MacRumors roundup lists A20 Pro chip with 12GB RAM. Apple does not publish RAM. A leaker report says 16GB was once planned, which is not a stated value.

16GB1Maker product pageoneplus.com/uk/open/specsRead 10 October 202616 GB only. The 1 TB model is the Apex Edition (Crimson Shadow) on the overview page.

RAM typeiActual installed memory technology published for the phone. A chipset supported-memory list does not prove which type this device uses.

Not available

LPDDR5X1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Storage (nominal)iManufacturer nominal capacity before formatting, not available space. Published TB values use decimal SI conversion, 1 TB = 1000 GB. Literal maker GB values stay as published.

256 GB, 512 GB, 1 TB, 2 TB1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Capacity: 256GB, 512GB, 1TB, 2TB. 1 TB is stored as 1000 GB and 2 TB as 2000 GB (decimal units).

512 GB, 1 TB1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Page lists 512GB/1TB UFS 4.0. Stored as 512 and 1000 GB decimal.

Storage type

Not available

UFS 4.01Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Memory card

Not available

None4Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026Card slot: No.

Max card size

Not available

Not available

Rear cameras

10 of 14 differ

Physical rear camerasiOne row per physical imaging camera. Sensor crops, optical-quality zoom modes, autofocus laser and depth scanners do not add photographic lenses. A colour or multispectral sensor is not a camera row, even when the maker gives it a megapixel figure. A depth camera with its own megapixel figure, such as a 2 MP depth camera, is a row with the depth role. A ToF or lidar scanner is not a row.

AApple iPhone Duo

Role	Resolution (MP)	Aperture (f/)	Focal length (35 mm equivalent) (mm)	Autofocus	OIS	Field of view
Main	48	1.6	26	PDAF	Yes	Not available
Ultrawide	48	2.2	13	PDAF	Not available	120°

Source1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Two physical rear cameras. The 12MP 2x Telephoto (52 mm, f/1.6) is enabled by the 48MP Fusion Main sensor, so it is not a third camera. Hybrid Focus Pixels is phase-detection autofocus. Apple prints 26 mm and 13 mm as the focal lengths.

BOnePlus Open

Role	Resolution (MP)	Aperture (f/)	Focal length (35 mm equivalent) (mm)	Sensor optical format	Pixel size (µm)	Autofocus	OIS	Optical zoom	Field of view	Sensor
Main	48	1.7	24	1/1.43"	1.12	PDAF	Yes	Not available	85°	Sony LYT-T808
Telephoto	64	2.6	70	1/2.0"	0.7	PDAF	Yes	3×	33.4°	OmniVision OV64B
Ultrawide	48	2.2	14	1/2.0"	0.8	PDAF	Not available	Not available	114°	Sony IMX581

Source1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Main: Sony LYT-T808, 1/1.43 in, 48 MP, 1.12 um, f/1.7, 24 mm equivalent, 85 degrees, OIS and EIS. Telephoto: OmniVision OV64B, 1/2 in, 64 MP, 0.7 um, f/2.6, 70 mm equivalent (3X), 33.4 degrees. Ultra-wide: Sony IMX581, 0.8 um, f/2.2, 14 mm equivalent, 114 degrees. Ultra-wide resolution, telephoto OIS and PDAF, and the 1/2.0 in sensor sizes are from GSMArena. Macro focus down to 3.5 cm is a ultra-wide mode.

Number of rear cameras

2=CalculatedFrom Physical rear cameras

3=CalculatedFrom Physical rear cameras

Main camera

48MP=CalculatedFrom Physical rear cameras

48MP=CalculatedFrom Physical rear cameras

Longest physical-lens optical zoomiLargest optical zoom factor of a physical telephoto lens. Optical-quality sensor crops and advertised zoom ranges are excluded.

Not available

3×=CalculatedFrom Physical rear cameras

Maximum photo digital zoomiHighest stated digital zoom for photos. Video zoom can have a different limit. A total zoom factor such as Up to 100x counts, also when the maker adds AI processing to it.

10×1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Camera section: digital zoom up to 10x (photos). Video digital zoom is up to 6x.

120×1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"Ultra Res (digital) Zoom: Up to 120X". Video digital zoom is up to 20X.

Flash

True Tone flash1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

LED1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Camera features

Sapphire crystal lens cover, Photonic Engine, Deep Fusion, Smart HDR 5, Night mode, Panorama (up to 63MP), Photographic Styles 3, 48MP macro photography, Smart Take, Duo Preview, Smart focus tracking, Optical-quality 2x Telephoto (Fusion Main crop)1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Hasselblad Camera for Mobile, Nightscape, Smart Scene Recognition, Portrait Mode, Pro Mode, Panorama, Tilt-Shift mode, Long Exposure, Dual-View Video, Retouch, Movie Mode, XPan Mode, Focus Peaking, Raw file, Raw Plus file, Filters, Super Stable, Video Nightscape, Video HDR, Focus Lock, Time-lapse, Google Lens1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Maximum rear video rate per resolutioniHighest stated capture frame rate at each resolution, including slow-motion modes. Lens restrictions and cloud-processed output must be named in the source note.

AApple iPhone Duo

Width (px)	Height (px)	Highest capture rate (fps)
3840	2160	120
1920	1080	240
1280	720	30

Source1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Video Recording section: 4K Dolby Vision up to 120 fps (Fusion Main). 1080p up to 240 fps is the slo-mo mode. 720p at 30 fps.

BOnePlus Open

Width (px)	Height (px)	Highest capture rate (fps)
3840	2160	60
1920	1080	480
1280	720	480

Source1Maker product pageoneplus.com/uk/open/specsRead 10 October 20264K at 30/60, 1080p at 30/60, 720p at 30/60. Slo-mo at 1080p and 720p, 240/480 fps. Highest 1080p and 720p 480 fps are slow-motion modes.

Max video resolution

3840 × 2160px=CalculatedFrom Maximum rear video rate per resolution

3840 × 2160px=CalculatedFrom Maximum rear video rate per resolution

Recorded video HDR formatsiHDR formats explicitly supported for recording. Display playback support does not establish camera recording support.

Dolby Vision1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Dolby Vision1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026The page lists Dolby Vision HDR recording at 4K 30 fps and 1080p 30 fps. GSMArena also lists HDR10+, which is not stored because the maker page names only Dolby Vision for recording.

Log recording

Not available

Not available

Video recording codecsiCodecs explicitly documented for recorded video. Excludes playback-only codecs and container names such as MP4 and MKV.

HEVC, H.2641Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Video formats recorded: HEVC and H.264.

Not available

Video stabilisation

Sensor shift, EIS1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Sensor-shift optical image stabilization for video (Fusion Main) and Cinematic video stabilization.

OIS, EIS1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Main camera lists "Optical Image Stabilization: Yes" and "Electronic Image Stabilization: Yes".

Maximum slow-motion capture rateiCaptured frames per second, not the playback rate. Recording resolution and supported camera belong in the source note.

240fps1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 20261080p at up to 240 fps.

480fps1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Front camera

3 of 3 differ

Front camerasiOne row per physical front imaging camera. Depth or face authentication components are not additional selfie cameras.

AApple iPhone Duo

Role	Resolution (MP)	Aperture (f/)
Main	12	2.2
Main	Not available	1.8

Source1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026First row is the 12MP Center Stage outer camera (f/2.2). Second row is the under-display inner FaceTime camera (f/1.8). Apple does not publish the inner camera resolution or any autofocus type.

BOnePlus Open

Role	Resolution (MP)	Aperture (f/)	Focal length (35 mm equivalent) (mm)	Sensor optical format	Pixel size (µm)	Autofocus	Field of view
Main	20	2.2	20	1/4"	0.7	Fixed	91°
Main	32	2.4	22	1/3.14"	0.7	Fixed	88.5°

Source1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Inner camera first: 20 MP, 1/4 in, 0.7 um, 20 mm equivalent, f/2.2, 91 degrees, fixed focus. Cover camera second: 32 MP, 1/3.14 in, f/2.4, 22 mm equivalent, 88.5 degrees, fixed focus. The 0.7 um pixel size of the cover camera is from GSMArena.

Maximum front video rate per resolutioniHighest stated front-camera frame rate at each resolution, including slow motion where documented.

AApple iPhone Duo

Width (px)	Height (px)	Highest capture rate (fps)
3840	2160	60
1920	1080	120

Source1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Outer camera: 4K up to 60 fps and 1080p slo-mo at 120 fps. Inner camera: 1080p at 30 or 60 fps.

BOnePlus Open

Width (px)	Height (px)	Highest capture rate (fps)
3840	2160	30
1920	1080	30
1280	720	30

Source1Maker product pageoneplus.com/uk/open/specsRead 10 October 20264K, 1080p (default) and 720p at 30 fps on the front cameras.

Front autofocus

Not available

No=CalculatedFrom Front cameras

Audio

1 of 4 differ

Stereo speakers

Yes1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Yes1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

3.5 mm jack

No1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

No1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Audio features

Spatial Audio playback, Dolby Atmos, Spatial Audio and stereo recording, Audio Mix1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Dolby Atmos, Noise cancellation1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"Reality" Speakers, noise cancellation and Dolby Atmos.

MicrophonesiPhysical microphones in the phone. Noise reduction channel count does not always establish microphone count.

Not available

Not available

Network

8 of 10 differ

Network

GSM, EDGE, UMTS, HSPA, LTE, 5G1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Mobile and Wireless section for A3720 lists 5G NR, LTE, UMTS/HSPA+ and GSM/EDGE.

GSM, UMTS, HSPA, LTE, 5G4Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026GSM / HSPA / LTE / 5G.

2G bandsiExact model radio bands. State model and region. Do not substitute a worldwide union for one regional model.

GSM 850, GSM 900, GSM 1800, GSM 19001Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

GSM 850, GSM 900, GSM 1800, GSM 19001Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

3G bandsiExact model UMTS/WCDMA/HSPA bands or published MHz ranges. State which notation the source uses.

850, 900, 1700/2100, 1900, 21001Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

B1, B2, B4, B5, B6, B8, B191Maker product pageoneplus.com/uk/open/specsRead 10 October 2026WCDMA B1, 2, 4, 5, 6, 8, 19. UK model. The German page lists the same bands. The US page lists fewer bands.

4G bandsiExact model LTE bands, not channel frequencies or aggregate world coverage.

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66, 106, 34, 38, 39, 40, 41, 42, 48, 531Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026FDD-LTE and TDD-LTE band numbers for A3720 (UK, Ireland and Germany pages).

B1, B2, B3, B4, B5, B7, B8, B12, B13, B17, B18, B19, B20, B25, B26, B28, B30, B32, B66, B71, B38, B39, B40, B41, B46, B481Maker product pageoneplus.com/uk/open/specsRead 10 October 2026LTE-FDD B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28/30/32/66/71 and LTE-TDD B38/39/40/41/46/48. UK model.

5G bandsiExact model 5G NR bands. A union of sub-6 and mmWave models is not evidence that every variant supports both.

n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n30, n66, n70, n75, n38, n40, n41, n48, n53, n77, n78, n791Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026FDD-5G NR and TDD-5G NR band numbers for A3720. No mmWave bands.

n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n41, n66, n71, n75, n77, n781Maker product pageoneplus.com/uk/open/specsRead 10 October 20265G NR n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n41, n66, n71, n75, n77, n78. UK model. The US page lacks n40.

5G modes

Not available

SA, NSA4Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 20265G bands listed as SA/NSA.

5G mmWave

No1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026A3720: 5G (sub-6GHz) only. The US model A3447 adds mmWave.

Not available

Maximum modem download rateiTheoretical maker-published device/modem rate. Name the radio technology, aggregation and carrier conditions in the source note. Chip capability alone does not establish device support.

Not available

Not available

Satellite

Emergency SOS1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026UK page lists Emergency SOS, Roadside Assistance and Find My via satellite. Only Emergency SOS is an option in this field.

Not available

Wi-Fi calling

Yes1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Audio Calling section lists Wi-Fi calling. Carrier support is required.

Not available

Connectivity

9 of 13 differ

Wi-Fi

Wi-Fi 71Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Wi-Fi 71Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"Wi-Fi 6E, Wi-Fi 7".

Wi-Fi bands

Not available

2.4 GHz, 5 GHz, 6 GHz1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"Support 2.4G/5G/5.8G, Wi-Fi 6E, Wi-Fi 7". Wi-Fi 6E and the GSMArena tri-band listing mean 6 GHz is supported.

Bluetooth

61Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

5.31Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Bluetooth audio codecsiWireless audio codecs explicitly supported by the phone. Local audio file formats and codecs supported only by the chipset are excluded.

Not available

aptX HD, aptX, LDAC, LHDC, AAC, SBC1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

NFC

Yes1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Yes1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Ultra-wideband

Yes1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Not available

Positioning

GPS, GLONASS, Galileo, QZSS, BeiDou, NavIC1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Precision dual-frequency GPS (GPS, GLONASS, Galileo, QZSS, BeiDou and NavIC).

GPS (L1+L5), GLONASS, Galileo (E1+E5a), BeiDou, QZSS1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026GPS (L1+L5 Dual Band), GLONASS, Galileo (E1+E5a Dual Band), Beidou, A-GPS, QZSS.

Dual-frequency GNSSiMultiple GNSS signal frequencies expressly documented by the maker, not a count of satellite constellations.

Yes1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Yes1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026GPS L1+L5 and Galileo E1+E5a are named as dual band.

Connector

USB-C1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

USB-C1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

USB data standardiUSB data protocol/speed, distinct from the USB-C connector shape, cable rating and charging capability.

USB 3 (up to 10Gb/s)1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026USB-C connector with support for charging, DisplayPort and USB 3 (up to 10Gb/s). Footnote: USB 3 cable with 10Gb/s speed required.

USB 3.11Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Port listed as "USB 3.1, Type-C".

Video out over USBiWired external display output over the physical port. Casting or wireless desktop mode does not establish wired video support.

Yes1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Not available

IR blaster

Not available

Yes1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"Infrared Sensor" in the sensor list. GSMArena lists an infrared port.

FM radio

Not available

No4Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026Radio: No.

Features and sensors

4 of 5 differ

FingerprintiUnder-display, type not stated is for a maker that says in-display or under-display but not optical or ultrasonic.

Side button1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Touch ID fingerprint sensor built into the side button.

Side button1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"Side-mounted Fingerprint Sensor".

Face unlockiYes, type not stated is for a maker that names face unlock or facial recognition but not 2D or 3D.

None6Press articlemacrumors.com/roundup/iphone-duoRead 10 October 2026MacRumors: Touch ID instead of Face ID and no TrueDepth camera system. Apple's spec page lists no Face ID sensor.

2D1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Front camera features list "Face Unlock". There is no depth sensor in the sensor list, so it is camera-based 2D unlock.

Sensors

Touch ID fingerprint sensor, Barometer, High dynamic range gyro, High-g accelerometer, Proximity sensor, Four ambient light sensors1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Sensors section.

Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core, Flick-detect Sensor, Multi-channel color temperature sensor1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Extra buttonsiAdditional physical controls beyond ordinary power and volume buttons. On-screen navigation buttons are excluded.

Camera Control1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026External Buttons and Connectors lists volume buttons, Camera Control and the side button. No Action button is listed.

Not available

Haptic motor

Not available

X-axis motor1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"Haptics: X-axis motor".

Battery and charging

14 of 17 differ

Rated battery capacityiRated/minimum manufacturer capacity when available. Multi-cell pack-equivalent mAh must be explicitly published and identified in the source note. Regional hardware must match.

Not available

Not available

Battery capacity (typical)iManufacturer typical capacity, kept separate from rated/minimum capacity. For series cells, identify any explicitly published pack-equivalent figure.

Not available

4,805mAh1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Footnote 5: typical 3295 and 1510 mAh in two cells, total equivalent 4805 mAh. No rated capacity is published.

Rated battery energyiRated pack energy in watt-hours. Do not calculate it from rounded voltage or mAh. Typical energy, when different, belongs in the source note.

Not available

Not available

Battery type

Li-ion1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Dual built-in rechargeable lithium-ion batteries.

Li-Po4Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026Li-Po 4805 mAh.

Claimed battery lifeiMaker runtime claim for a named use case. Identify up-to/at-least wording, regional battery hardware and test conditions in the source note.

AApple iPhone Duo

Use case	Hours (h)
Mixed use	24
Video playback	31
Video streaming	26

Source1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Up-to claims from Apple tests in July and August 2026 on preproduction units. Typical use is equal use of both displays. Video playback and streamed video are for the inner display. The outer display claims are 44 h video and 37 h streamed video.

BOnePlus Open

Not available

Maximum wired charging power (claimed)iManufacturer-stated handset charging input maximum. An adapter rating, power needed to achieve maximum speed, common-charger requirement or reviewer peak draw does not establish this value.

Not available

67W1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026"67W SUPERVOOC Charging".

Wired charging standards

USB Power Delivery1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Footnote 8: wired fast charge supported with a 60W-capable (or higher) USB-C cable and USB PD power adapters.

SUPERVOOC, USB PD4Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026Charging: 67W wired, PD.

Charge 0 to 50% (claimed)iManufacturer time to 50% from the stated starting level. A 55% or 75% claim is not interchangeable. Charger, cable and conditions belong in the source note.

20min1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Up to 50% in around 20 minutes with a 60W-capable adapter or higher and a USB-C cable, both sold separately. Apple test used a 40W Dynamic Power Adapter with 60W Max, drained units, open configuration, timed from the Apple logo.

Not available

Charge 0 to 100% (claimed)iManufacturer full-charge claim. A review measurement uses measured_charge_time_min instead.

Not available

42min1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026Overview footnote 7: 1% to 100% in 42 minutes with the official SUPERVOOC adapter and Smart Rapid Charging Mode, screen off, 25 C. The start level is 1%, not 0%.

Wireless charging

Yes1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

No6Measurementgsmarena.com/oneplus_open-review-2627p3.phpRead 10 October 2026Review: "There is no wireless charging on the OnePlus Open."

Wireless charging power

25W1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026MagSafe and Qi2 wireless charging up to 25W. With a 35W adapter and MagSafe Charger the claim is 50% in around 30 minutes.

Not available

Wireless standardsiDevice wireless charging standard or qualification. Qi2 Ready needs a compatible magnetic case and does not mean built-in handset magnets.

MagSafe, Qi21Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Not available

Built-in alignment magnetsiTrue only for alignment magnets built into the handset. A magnetic case or accessory does not make this true.

Yes1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

Not available

Reverse wireless output poweriPhone output power while charging another device wirelessly, not its wireless input rating.

Not available

Not available

Reverse wired

Not available

Yes4Spec databasegsmarena.com/oneplus_open-12619.phpRead 10 October 2026Charging: Reverse wired.

Charger in boxiWhether a mains charging adapter is included in the exact regional retail bundle. A USB cable alone is not a charger.

No1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026In the Box lists only the iPhone and a USB-C Charge Cable.

Yes1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026The UK box list includes the 67W adapter.

Included adapter rated poweriRated power of the included adapter, distinct from the phone maximum charging input.

Not available

67W1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Measured

8 of 9 differ

Geekbench single-coreiReviewer CPU single-core result. Geekbench version, tested configuration and modes belong in the source note. Do not combine versions.

Not available

1,555points7Measurementgsmarena.com/oneplus_open-review-2627p4.phpRead 10 October 2026GSMArena review chart, Geekbench 6, main display, default mode, 16 GB + 512 GB unit: 1555. The performance-mode row shows 2016.

Geekbench multi-coreiReviewer CPU multi-core result. Geekbench version and tested configuration belong in the source note.

Not available

4,169points7Measurementgsmarena.com/oneplus_open-review-2627p4.phpRead 10 October 2026Geekbench 6 multi-core, main display, default mode: 4169. Performance mode shows 5214.

3DMark Wild Life ExtremeiReviewer Wild Life Extreme score. Unlimited, Original, Solar Bay, stress-test stability and frame rates are different measurements. Version and run/loop conditions belong in the source note.

Not available

3,607points7Measurementgsmarena.com/oneplus_open-review-2627p4.phpRead 10 October 20263DMark Wild Life Extreme, main display, default mode: 3607.

AnTuTuiReviewer AnTuTu total score. Test version, operating system and tested RAM/storage belong in the source note. Cross-version and cross-OS scores are not directly comparable.

Not available

1,349,633points7Measurementgsmarena.com/oneplus_open-review-2627p4.phpRead 10 October 2026AnTuTu 10, main display, default mode: 1349633. Performance mode shows 1511862.

Display brightness (measured)iReviewer brightness result. Window size, manual/auto or HDR mode and test method belong in the source note. Not automatically a sustained full-screen peak. On a foldable, the main inner screen.

Not available

1,238nits6Measurementgsmarena.com/oneplus_open-review-2627p3.phpRead 10 October 2026GSMArena max display brightness test, white pattern at 75% fill, main display, auto mode: 1238 nits. Manual mode gave 595 nits. The cover display measured 1159 nits in auto mode.

PWM dimming (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Mixed-use battery life (measured)iReviewer mixed-use active endurance. Identify the test method. Continuous web browsing or video-only tests cannot populate this field.

Not available

11.98h1Maker product pageoneplus.com/uk/open/specsRead 10 October 20265Reviewgsmarena.com/oneplus_open-review-2627.phpRead 10 October 20266Measurementgsmarena.com/oneplus_open-review-2627p3.phpRead 10 October 2026

Full charge time (measured)iReviewer time to a full charge, with start/end percentage and charger identified. A 15/30-minute percentage result is not a full-charge time.

Not available

42min1Maker product pageoneplus.com/uk/open/specsRead 10 October 20265Reviewgsmarena.com/oneplus_open-review-2627.phpRead 10 October 20266Measurementgsmarena.com/oneplus_open-review-2627p3.phpRead 10 October 2026

Loudspeaker loudness (measured)iReviewer integrated loudness in LUFS. Less negative numbers mean louder output. This is not sound pressure level in dB.

Not available

-28.2LUFS1Maker product pageoneplus.com/uk/open/specsRead 10 October 20265Reviewgsmarena.com/oneplus_open-review-2627.phpRead 10 October 20266Measurementgsmarena.com/oneplus_open-review-2627p3.phpRead 10 October 2026

EU label and regulatory

1 of 10 differ

EU energy class

Not available

Not available

Battery endurance per cycle (EU test)iStandardized EU endurance test result for the exact registered model. Preserve only the precision the source publishes. This is not a normal mixed-use or video-playback runtime.

Not available

Not available

Battery endurance in cycles (EU test)iMinimum standardized charge cycles before the specified remaining capacity threshold. Notes retain greater-than or at-least qualifiers. EPREL prints this value in hundreds, so 10 there is stored as 1000.

Not available

Not available

Drop resistance class

Not available

Not available

Repairability class

Not available

Not available

SAR head (US)iHighest published head SAR under the US 1 g tissue method for the exact model. Record separation and conditions when stated.

Not available

Not available

SAR body (US)iHighest published body SAR under the US 1 g tissue method. Do not substitute the limb result or EU 10 g result.

Not available

Not available

SAR head (EU)iHighest published head SAR under the EU 10 g tissue method for the exact model.

Not available

Not available

SAR body (EU)iHighest published body SAR under the EU 10 g tissue method, excluding separate limb values.

Not available

Not available

Hearing aid compatibilityiPublished hearing-aid coupling or rating. Older M/T ratings, ASHA/HAP protocol support and conversational gain are different claims and must be named as published.

Hearing Aid Compatible1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026Rating for Hearing Aids section. No M/T number is given.

Not available

In the box

1 of 1 differ

In the box

iPhone with iOS 27, USB-C Charge Cable (1 m)1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026In the Box section verbatim.

67W SUPERVOOC Power Adapter, Type-A to C Cable, Quick Start Guide, Welcome Letter, Safety Information and Warranty Card, Logo sticker, Protective Case, Screen Protector (pre-applied), SIM Tray Ejector1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026UK box list, Emerald Dusk configuration.

Links

Not compared

Product page

www.apple.com/iphone-duo4Maker product pageapple.com/iphone-duoRead 10 October 2026

www.oneplus.com/uk/open2Maker product pageoneplus.com/uk/openRead 10 October 2026

Spec sheet

www.apple.com/uk/iphone-duo/specs1Maker product pageapple.com/uk/iphone-duo/specsRead 10 October 2026

www.oneplus.com/uk/open/specs1Maker product pageoneplus.com/uk/open/specsRead 10 October 2026

Manual

Not available

Not available

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

None of 1 known

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

Not available

Not available

Both are also in the API. Back to all phones.